Evaluating the Effect of Calcination and Grinding of Corn Stalk Ash on Pozzolanic Potential for Sustainable Cement-Based Materials

<div>SEM of inner core of corn stalk: (a) Longitudinal section (foliated texture). (b) X-section at internodes (fibrous texture). (c) X-section near nodes (layered texture).</div>

Advances in Materials Science and Engineering

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Figure 3

Figure 3: Evaluating the Effect of Calcination and Grinding of Corn Stalk Ash on Pozzolanic Potential for Sustainable Cement-Based Materials 